INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8e0d617e49bd3e02a4fb07d0a647643e94182f450fad71829c7dd0fb6cf28ef2', 
    'ovdiQW85XvS0L3bDyD8gWijfqcePfYELtCkedacJqT8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)